2012 BMW 640 review
See also:
Sound output
Switching on/off
When the ignition is switched off: press ON/OFF
button on the radio.
Muting
When the ignition is switched on or the engine
is running: press the ON/OFF button on the
radio. ...
Displaying overview
1. Select the subdirectory if necessary.
2. Select "Overview".
Select "Overview"
3. Press the
button.
It may take some time until the overview is completely
displayed.
...
Engine stop
The engine is switched off automatically during
a stop under the following conditions:
Manual transmission:
► Neutral is engaged and the clutch pedal is
not pressed.
► The driver' ...
